WO2006103319A1 - Commande de chargement d'information - Google Patents

Commande de chargement d'information Download PDF

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Publication number
WO2006103319A1
WO2006103319A1 PCT/FI2006/050116 FI2006050116W WO2006103319A1 WO 2006103319 A1 WO2006103319 A1 WO 2006103319A1 FI 2006050116 W FI2006050116 W FI 2006050116W WO 2006103319 A1 WO2006103319 A1 WO 2006103319A1
Authority
WO
WIPO (PCT)
Prior art keywords
document
icon
providing
information
user
Prior art date
Application number
PCT/FI2006/050116
Other languages
English (en)
Inventor
Mikko Nurmi
Original Assignee
Nokia Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Corporation filed Critical Nokia Corporation
Priority to BRPI0608471-0A priority Critical patent/BRPI0608471A2/pt
Publication of WO2006103319A1 publication Critical patent/WO2006103319A1/fr

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/957Browsing optimisation, e.g. caching or content distillation

Definitions

  • the present invention relates to a method for browsing a document.
  • the invention further relates to a device, a document browser, and a storage media carrying a software program comprising machine executable code for browsing a document.
  • information is often transferred (downloaded) from one device to another device.
  • the user of the receiving device is browsing the internet wherein information relating to browsed web pages need to be transferred to the receiving device. Due to the limited data transfer rate the download takes some time. Therefore, the user of the receiving device may need to wait before the information is in use.
  • the progress of the download i.e. the amount of the downloaded information
  • the information is downloaded in a stepwise manner so that in the first step only a rough data is transferred wherein the receiving device can show a rough image on the display of the receiving device. At a later steps more accurate information is transferred and the display is updated during the transferring process. This kind of arrangement enables the user to see a coarse image without the need to wait for the completion of the data transfer process.
  • the above described methods have the drawback that the receiving device may not be able to properly show the progress of the download especially when the receiving device is a mobile device. It may also take more time to download information to a mobile device compared with a situation in which the receiving device is fixedly connected to a high speed (wired line) data transfer network. Further, if the user has selected more than one page of data to be downloaded at the same time it may not be easy to see the progress of the download of each separate page. The user needs to separately check the status of each different download process.
  • the present invention discloses a method, a device, a document browser and a software for controlling browsing of a document.
  • the invention provides means for the user to define which parts of the document will be downloaded and also means to define, when necessary, a priority between different parts of information to be downloaded.
  • a method for browsing a document comprising: analyzing at least a part of a structure of said document; providing an icon for an element in said structure; and accessing at least part of said document corresponding to said icon.
  • a device comprising a browser for browsing a document; an analyzer for analyzing at least a part of a structure of said document; an indicating element for providing an icon for an element in said structure; and a downloader for accessing at least part of said document corresponding to said icon.
  • a document browser comprising an analyzer for analyzing at least a part of a structure of a document; an indicating element for providing an icon for an element in said structure; and a downloader for accessing at least part of said document corresponding to said icon.
  • a storage medium carrying a software program comprising machine executable code for browsing of a document; analyzing at least a part of a structure of said document; providing an icon for an element in said structure; and accessing at least part of said document corresponding to said icon.
  • the present invention enables the user of the receiving device to specify a priority in which different pages or other information packets are downloaded to the receiving device. Further, the invention enables the user to select only certain parts of the pages to be downloaded first wherein the user may decide on the basis of the selected part whether other part(s) of the page(s) should be downloaded or not.
  • the user can define a limit which is used to decide whether e.g. a picture is downloaded or not.
  • the limit can define an upper limit, wherein pictures bigger than the limit will not be downloaded, or the limit can define a lower limit, wherein pictures smaller than the limit will not be downloaded, or the limit can also define that pictures the size of which is near the limit will be downloaded. It is also possible to define the limit depending on a certain hierarchy level. For example, pictures of headers above, below or on a certain level will be downloaded, pictures in tables will be/will not be downloaded, etc.
  • FIG. 1 depicts an example of a downloaded page displayed on a display of a receiving device
  • FIGS. 2a — 2c depict different views according to an example embodiment of the present invention
  • Fig. 3 depicts an example of a request message according to the present invention.
  • Fig. 4 depicts an example of a system according to the present invention.
  • Fig. 5 depicts a device according to an example embodiment of the present invention.
  • the device 1 which is used as the receiving device is a wireless communication device.
  • the invention is not limited to those examples only.
  • Fig. 4 an example embodiment of a system according to the present invention is depicted as a reduced block diagram.
  • the storage places are e.g. servers 3 which are in a communication connection with the internet 2 either directly or via another network 4.
  • the devices 1 , 3 which are connected to the internet are provided with a unique address.
  • the address can either be a fixed address or a dynamic address. The address can be used to identify the source of the information to be downloaded and also the destination of the information.
  • the browser application shows a page 100 (Fig. 1 ) in which there are certain fields for controlling the operation of the browser application and for downloading information.
  • the page contains menu bar 1 10, command bar 108 and information presentation area 109.
  • the device 1 may also be necessary to form a connection between the device 1 and the internet 2 either directly or via another network.
  • the device 1 is connected to the wireless communication network 4 which has one or more base stations 4.1 and a gateway 4.2 ⁇ e.g. a GGSN, Gateway GPRS Support Node) through which the connection between the wireless communication network 4 and the internet 2 can be arranged. It is also possible to use other connection mechanisms for this kind of connection as is known as such.
  • the documents such as web pages may comprise some structural information indicating which kind of elements are included in the document.
  • the structural information may comprise different levels of the document.
  • the levels to be used can be titles on one or more hierarchy levels, pictures on one or more hierarchy levels (for example according to the size of the picture), different types of texts, tables, etc.
  • the user can use many ways to find a page to be downloaded. For example, the user can write the address of the web page into the address field 107 of the browser application or the user can use so called search pages such as www.google.com to search for the web pages.
  • search pages such as www.google.com to search for the web pages.
  • the user may have defined a default downloading profile for him/her. This default downloading profile indicates to the browser application which parts of a web page or web pages are downloaded first. For example, the user may have defined that only text will be downloaded. Another alternatives are inter alia that only figures are downloaded first. It may also be possible that the web pages contain different classification for texts, figures and/or other information.
  • the user may define that only such parts of the text, figures and/or other information are downloaded which correspond to a certain classification.
  • a web page may contain titles and text below the titles. If the titles and the text are classified into different classes the user may then define that the titles are downloaded first, and if the user so decides, the other texts are downloaded at a later stage.
  • Figures 2a through 2c show examples of the controlling element 101 which can be used to control the downloading of a web page.
  • the controlling element comprises a limiter 102 which indicates which parts of a web page or pages, if any, has been selected for downloading.
  • the controlling element 101 comprises an address field 107 for indicating the address of the web page or other source of information to be selected for downloading. In some situations the address field 107 may also be used for inputting the address of the web page or other source of information to be selected for downloading.
  • the controlling element 101 also comprises indicator fields 103, 104, 105 to indicate inter alia which kind of information the web page may contain and to define which kind of information is to be downloaded.
  • the controlling element 101 there is a readability indicator 103, a text indicator 104 and a figure indicator 105.
  • the purpose of the readability indicator 103 is to indicate when the web page is readable in the device 1 i.e. enough information of the web page is downloaded to enable the presentation of the web page.
  • the text indicator 104 is used to select text for downloading and also to indicate the progress of the downloading of the text.
  • the figure indicator 105 is used to select figures for downloading and also to indicate the progress of the downloading of the figures.
  • the limiter 102 is positioned so that no information is downloaded although the user has entered an address of a web page for downloading. The downloading begins, for example, when the user moves the limiter 102. It is also possible to arrange the downloading to begin on a timely basis, for example after a user defined time has elapsed.
  • the web page is not selected to be downloaded as a whole but only some structural information (basic information) of it so that the user can see some information relating to the web page and scroll the view on the display 1.1 of the device when necessary.
  • the structural information can be shown e.g. as an icon or some other visual element, audible element etc.
  • the icon can be represented e.g. as a figure, a text , a number, a sound, a vibration or a combination of these. Different icons may be shown for different levels of the document.
  • the structural information can also be used to determine which kind of information is included in the document (e.g. a web page), wherein icons are not necessarily displayed at all for such elements which are not included in the document.
  • the device 1 transmits a request 200 (Fig. 3) to the mobile communication network 4 including the destination address 201 , which is the address of the web page selected for downloading, the source address 202, which is the address of the device 1 , so that the system can direct the request message from the source to the destination and the response (information of the selected web page) from the destination to the source, for example from the server 3 to the device 1.
  • the request message 200 also comprises selection information 203 indicative of which part(s) of the web page is requested for transfer as a response to a user action.
  • the wireless communication network 4 transfers the request message 200 to the internet 2 where the request message 200 is processed and directed to the network element (e.g. the server 3) indicated by the destination address.
  • the server 3 processes the request and examines inter alia the selection information 203 and according to the contents of the selection information begins to send the information of the selected part(s) of the web page by forming response message(s) in which the response source address (the address of the server 3), the response destination address (the address of the device 1 ) and possible information of the web page are included.
  • the details of the sending is known as such wherein it is not necessary to describe in more detail here.
  • the response messages are directed by the system to the device 1 which processes the messages and displays the received information of the web page on the display 1.1 of the device 1.
  • the background color of the readability indicator 103 may gradually change during the downloading to indicate the progress of the downloading. For example, when the basic information is totally downloaded the background color of substantially the whole area of the readability indicator 103 is changed from one color to another color. The levels of grey are used in Figs. 2a through 2c as an example of these color changes. Fig. 2b indicates the situation in which the basic information is downloaded to the device 1.
  • the limiter 102 is not visible meaning that the limiter is at the rightmost position of the controlling element 101. This indicates that all the information of the selected web page is selected for downloading to the device 1.
  • the background color of the text indicator 104 is partly changed indicative of that the text is partly downloaded.
  • the background color of the figure indicator 105 is not changed at all yet, i.e. the background color of the figure indicator 105 is the first color. This indicates that no parts of the figure information are downloaded yet.
  • the indicators 103, 104, 105 may include a certain area (not shown) the color of which is changed during the progress of the downloading. Another alternative is that the brightness of the indicator 103, 104, 105 changes according to the progress of the downloading.
  • the controlling element 101 can also be implemented in a way that the limiter 102 is always at the right end of the controlling element 101 but the movement of the lmiter 102 "covers" or "discovers" the indicator(s) 103, 104, 105. For example, in the beginning only the address field 107 is shown.
  • the controlling element 101 comprises check boxes by which the user can define whether to download text, figures etc.
  • the above described controlling element 101 can be implemented for each web page the user selects for downloading. Therefore, the user can decide by using the limiter 102 of each controlling element 101 the order in which the web pages should be downloaded and which part(s) of the web pages should be downloaded first. This possibility is useful especially when the device 1 is a mobile device in which the data transfer and data processing capabilities may be reduced compared to e.g. personal computers.
  • the user defines the pages in connection with which the controlling element according to the present invention will be used. This may be due to the fact that the user wants certain pages to be downloaded as such so that the controlling element is not shown in connection with those pages. This situation may appear e.g. when the user already knows that a certain page contains only text and there is no need to display the controlling element.
  • controlling element was related to one or more web pages which were downloaded from one device to another device
  • the invention is also applicable to situations in which the web page(s) or some other set of information, e.g. a document containing text, pictures, comments and/or information relating to sound, is already stored into the device 1.
  • the controlling element 101 can be used to define what parts of the stored information will be shown and in which order.
  • a non- restrictive example of this kind of information is a large document containing comments. This is useful for example when the user wants to view a large document but does not want the comments or pictures to be shown.
  • the browser application need not be a web browser application but it can also be some other application in which information can be processed, for example a so called word processing application.
  • downloading may also mean that a web page, a document or other set of information is loaded, or copied, from a non-volatile memory to a memory area which is reserved for the application which processes the information.
  • the controlling element can be used to define which parts of the information will be copied to the memory area.
  • the loading will be started and at least part of the page is downloaded before the analysis will be performed.
  • the browser application analyses the downloaded page and displays only such parts which are defined to be displayed.
  • the user can then change the settings of the controlling element 101 and the effects of the changes can be seen after that, without the need for downloading any further information if those parts to be shown were already downloaded.
  • the change of the settings of the controlling element 101 may also affect that some information which is displayed, is removed. For example, if pictures and text of a web page are displayed, the user can move the limiter 102 to a position which indicates that only text is intended to be shown. Then the pictures are removed from the display.
  • the analysis can be performed in the device in which the information will be displayed and/or in a server of a network, for example, especially when the information is a web page.
  • the server can be such a server in which the web page is stored, or it can be a content optimization server through which the web page is transmitted to the device.
  • the device 1 in which the invention can be utilized can be, for example, a computer such as a personal computer (PC), a personal digital assistant (PDA), a wireless terminal, a device which is a combination of a wireless terminal and a PDA, etc.
  • the device 1 comprises a display 1.1 for displaying information, one or more controllers 1.2 for controlling the operation of the device 1 , a transmitter 1.3 and a receiver 1.4 for communicating with a communication network 2, 4, memory 1.5 for storing information, software etc, and one or more input devices 1.6 for inputting commands, text, etc. into the device 1.
  • the input device 1.6 can be, for example, a keyboard 1.61 , a pointing device ⁇ e.g. a mouse) 1.62, a touch pad 1.63, a speech detector 1.64, a movement detector 1.65, etc.
  • the input device 1.6 can be part of the device 1 or it can also be externally connected to the device 1.
  • the external connection can be a wired or a wireless connection known as such.
  • the device 1 may also comprise input/output means 1.7 for connecting external devices, additional memory or such to the device when necessary.
  • the software 7 comprises the browser application 7.1 in which at least parts of the present invention can be implemented.
  • the software 7 further comprises one or more drivers for the input device(s) 1.6.
  • a separate driver 7 may be provided for each input device 1.6 or some input devices may use a common driver.
  • a pointing device driver 7.3 for detecting and/or interpreting the movements of the pointing device 1.62
  • a touch pad driver 7.4 for the touch pad 1.63 etc.
  • the software program may comprise machine executable code for browsing of a document; utilizing an analysis of at least a part of a structure of said document; providing an icon for an element in said structure; and accessing at least part of said document corresponding to said icon.
  • the software program may receive the analysis or it may comprise machine executable code for performing the analysis.
  • a cursor 8 (figs. 2a — 2c) may be shown on the display 1.1 wherein the location of the cursor 8 is changed in respect of the detected and interpreted movements.
  • the user can input the address to the address field 107 e.g. in the following way.
  • the user moves the pointing device 1.62 to locate the cursor 8 on the address field 107.
  • the user presses a key of the pointing device 1.62 wherein the address field is activated.
  • the user can now use the keyboard 1.61 to write the address to the address field 107. If the limiter 102 is in a correct place with respect to the user's desires, there is no need to move the limiter 102.
  • the user may use the pointing device 1.62 to locate the cursor on the limiter 102.
  • the location of the cursor is informed to the browser application.
  • the browser application examines if the cursor is on such a location in which there are some functions attached with it. In this example the browser application determines that the cursor is on the limiter 102. Now, the user can move the limiter 102 to another place e.g. by pressing a key of the pointing device 1.62 and moving the pointing device 1.62 so that the cursor 8 moves to a correct place.
  • the new location is examined by the browser application which now determines which operations may be necessary due to the new location of the limiter. For example, if the limiter 102 is moved from the location of Fig. 2a to the location of Fig.
  • the browser application determines that the text of the web page should be loaded.
  • the browser application forms a request message for transmission of the text parts of the web page.
  • the request message is included with the address defined by the contents of the address field 107 and the parameters indicating the parts of the web page which are requested to be transmitted to the device 1.
  • the request message is transmitted to the transmitter 1.3 which forms the necessary signals (usually in packet form) and transmits them to the communication network.
  • the speech detector 1.64 can also be used to enter text, commands, etc.
  • the speech detector 1.64 interprets voice signal from e.g. the rricrophone 1.8 and forms words according to the interpretation which is known as such.
  • the movement detector 1.65 detects, for example, the movements of the device 1 or some part of it and forms movement information according to the detection.
  • the movement information can be used inter alia for moving the cursor on the display.
  • the receiver 1.4 of the device 1 receives the requested information of the web page it is stored into the memory 1.5.
  • the browser application examines the received information and calculates how much of the total amount of the requested information is received.
  • the browser application changes the properties of the indicator 103, 104, 105 according to the received amount as was disclosed above in the description. For example, the browser application changes the color parameters of some of the pixels forming the background of the indicator 103, 104, 105 to illustrate the progress of the downloading.
  • the browser application may display the received information on the display 1.1 either substantially immediately after the receiving or after all the requested information is received.
  • the other operations with respect to the usage of the controlling element 101 are evident on the basis of the description above wherein it is not necessary to describe them in more detail here.
  • the invention is not limited to loading of web pages only but also loading of other information can be controlled by using the present invention.

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

Procédé de navigation dans un document. Le procédé consiste analyser au moins partiellement une structure du document; fournir un icône pour un élément de la structure; et accéder au moins partiellement au document correspondant à l'icône. Dispositif, navigateur de document et support de données comprenant un programme logiciel de navigation dans un document.
PCT/FI2006/050116 2005-03-30 2006-03-29 Commande de chargement d'information WO2006103319A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI0608471-0A BRPI0608471A2 (pt) 2005-03-30 2006-03-29 método para navegar um documento, dispositivo, navegador de documento, dispositivo de armazenagem, e, sistema

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/095,937 US7747955B2 (en) 2005-03-30 2005-03-30 Controlling of loading of information
US11/095,937 2005-03-30

Publications (1)

Publication Number Publication Date
WO2006103319A1 true WO2006103319A1 (fr) 2006-10-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2006/050116 WO2006103319A1 (fr) 2005-03-30 2006-03-29 Commande de chargement d'information

Country Status (4)

Country Link
US (1) US7747955B2 (fr)
BR (1) BRPI0608471A2 (fr)
WO (1) WO2006103319A1 (fr)
ZA (1) ZA200708301B (fr)

Families Citing this family (5)

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US9524353B2 (en) * 2007-02-09 2016-12-20 Nokia Technologies Oy Method and system for providing portions of information content to a client device
KR101711536B1 (ko) * 2009-11-19 2017-03-02 엘지전자 주식회사 이동단말기 및 그의 착신 화면 표시 방법
US8555155B2 (en) 2010-06-04 2013-10-08 Apple Inc. Reader mode presentation of web content
US8751953B2 (en) * 2010-06-04 2014-06-10 Apple Inc Progress indicators for loading content
US8977947B2 (en) 2011-06-03 2015-03-10 Apple Inc. Method for presenting documents using a reading list panel

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US20010011261A1 (en) * 1997-11-26 2001-08-02 Gary Lee Mullen-Schultz Configurable disablement of display objects in a browser
US20040205502A1 (en) * 2001-11-01 2004-10-14 Baird Roger T. Network navigation system and method
US20050007337A1 (en) * 2002-01-19 2005-01-13 Sellen Abigail Jane Data communication system, method and personal article

Also Published As

Publication number Publication date
BRPI0608471A2 (pt) 2010-01-05
ZA200708301B (en) 2008-08-27
US20060230355A1 (en) 2006-10-12
US7747955B2 (en) 2010-06-29

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